31828608

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3974

約数の個数: 96

約数和(自身を含む): 104700960

約数和(自身を除く): 72872352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3947, 4032, 7894, 8064, 11841, 15788, 23682, 27629, 31576, 35523, 47364, 55258, 63152, 71046, 82887, 94728, 110516, 126304, 142092, 165774, 189456, 221032, 248661, 252608, 284184, 331548, 378912, 442064, 497322, 505216, 568368, 663096, 757824, 884128, 994644, 1136736, 1326192, 1515648, 1768256, 1989288, 2273472, 2652384, 3536512, 3978576, 4546944, 5304768, 7957152, 10609536, 15914304, 31828608]

約数ペア:

[(1, 31828608), (2, 15914304), (3, 10609536), (4, 7957152), (6, 5304768), (7, 4546944), (8, 3978576), (9, 3536512), (12, 2652384), (14, 2273472), (16, 1989288), (18, 1768256), (21, 1515648), (24, 1326192), (28, 1136736), (32, 994644), (36, 884128), (42, 757824), (48, 663096), (56, 568368), (63, 505216), (64, 497322), (72, 442064), (84, 378912), (96, 331548), (112, 284184), (126, 252608), (128, 248661), (144, 221032), (168, 189456), (192, 165774), (224, 142092), (252, 126304), (288, 110516), (336, 94728), (384, 82887), (448, 71046), (504, 63152), (576, 55258), (672, 47364), (896, 35523), (1008, 31576), (1152, 27629), (1344, 23682), (2016, 15788), (2688, 11841), (3947, 8064), (4032, 7894)]